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Old Aug 18, 2025 | 05:37 PM
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Default Key Fob Replacement

Looks like I lost a set of keys! I have a backup set, but want to buy a new key fob now.

I found some cheapies on Amazon and way more expensive ones at the typical C5 on line retailers. See pic below…

Any thoughts, or experiences on acquiring a new fob, and maybe keys too?


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Old Aug 18, 2025 | 05:44 PM
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You're not going to believe this but I was just searching for Key Fob's because my casing is cracked. Here's a link to OEM GM Key Fob. You will probably have to go to the dealer to get a Key made.

25695954 Transmitter - New OEM Part From GM Parts Direct | GM Parts Store

Cheaper Key Fob below. I purchased one from them for my Tahoe and it works perfectly!

Replacement Keyless Entry Remote Key Fob Free Programming Instructions
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Old Aug 18, 2025 | 06:23 PM
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I bought these a few months ago. They work.
Amazon Amazon
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Old Aug 18, 2025 | 06:29 PM
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I replaced my fob for my 2000 a couple years ago. The 97-00 are much more expensive than the 01-04. I think something to do with passive entry mode on the earlier C5's
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Old Aug 18, 2025 | 07:32 PM
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I bought one on Amazon, it programmed and worked well. It’s been a spare for me.
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Old Aug 18, 2025 | 09:28 PM
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It appears that GM key fobs were manufactured in Canada by KOBLEAR1XT. They are on Amazon for $19.94.

They list GM part numbers 25695954 (#1) and 25695955 (#2).

This is my “2” original GM fob.




Here is the Amazon page for the KOBLEAR1XT. $19.94 😀




I also found GM keys with the correct Ohm. They seem to be widely available. Part 598517


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Old Aug 19, 2025 | 08:19 AM
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I've added an new fob and key to 3 C5'S. Cheap off the internet. No problems
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Old Aug 19, 2025 | 08:32 AM
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Be sure the place you have it programmed will do a fob that you bought somewhere else. ACE Hardware won't do any but their own.
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Old Aug 19, 2025 | 08:36 AM
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Originally Posted by ductape
Be sure the place you have it programmed will do a fob that you bought somewhere else. ACE Hardware won't do any but their own.
I programed all my own fobs. Quick easy and free. Sometimes they come with instructions Sometimes just google it. The last one I recall key and fob working all under $70.00.
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Old Aug 19, 2025 | 11:47 AM
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I received a $120 Amazon gift card from a recent car rental, so my fob was essentially free. The key off eBay was about $50 with tax and shipping. So combined I’m coming out pretty good. The local Ace Hardware can handle the cutting. If they don’t want to, there’s Home Depot just down the street.

YouTube has videos about programming the fob and it looks like a 5 minute job. Something right up my alley
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Old Aug 19, 2025 | 12:04 PM
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I found this website watching U-tube commercial don't know nothing about them, so you re on your own:

https://www.keylessentryremotefob.co...olet/corvette/
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Old Aug 19, 2025 | 07:38 PM
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2 weeks ago, I stopped by the dealer to inquire about getting a spare key. The wanted 75 for the key and 50 to cut it. Bought 2 keys on eBay for $57 shipped for both. Local Locksmith charged 30 to cut both. So, for $43.50 each (87 total) I have 2x new keys instead of $125 for one. Shop around and save. A year or so ago I ordered a FOB of off of Ebay and it programed just fine.
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Old Aug 19, 2025 | 10:33 PM
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Originally Posted by AtkRWC
2 weeks ago, I stopped by the dealer to inquire about getting a spare key. The wanted 75 for the key and 50 to cut it. Bought 2 keys on eBay for $57 shipped for both. Local Locksmith charged 30 to cut both. So, for $43.50 each (87 total) I have 2x new keys instead of $125 for one. Shop around and save. A year or so ago I ordered a FOB of off of Ebay and it programed just fine.
Why do you think they are charging so much to cut the key?
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Old Aug 20, 2025 | 01:22 AM
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I bought one of each of these last October and they programmed just fine and work great. I opened them up to put the batteries in and sure enough they are what they claim to be. I would recommend them by far just for cost alone. This was a part of my TPMS/Fob radio upgrade.

https://www.ebay.com/itm/251255907712
https://www.ebay.com/itm/370791603186
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Old Aug 20, 2025 | 08:33 AM
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Originally Posted by vette4fl
Why do you think they are charging so much to cut the key?
I wish I could tell you, "Corvette Tax"! LOL The locksmith I had cut the keys was 2 blocks down the road. Go Figure!
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Old Aug 25, 2025 | 09:48 AM
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I bought one of these cheapies off of Amazon and it programed just fine as FOB #3 using the Driver Information Center (DIC) on the dash.





Amazon Amazon
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Old Aug 29, 2025 | 02:04 PM
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Originally Posted by Trickskier
You're not going to believe this but I was just searching for Key Fob's because my casing is cracked. Here's a link to OEM GM Key Fob. You will probably have to go to the dealer to get a Key made.

25695954 Transmitter - New OEM Part From GM Parts Direct | GM Parts Store

Cheaper Key Fob below. I purchased one from them for my Tahoe and it works perfectly!

Replacement Keyless Entry Remote Key Fob Free Programming Instructions
Know any place that sells just the damn fob case? The 97-2000 are double the price new they used to be. The 01-04 you can buy the whole key fob 2 for $15. This is insane for the 97-2000. I just need the black plastic shell. My fob works fine. Can’t find a single place that sells the plastic fob case only or even a rubber overlay. I can’t seem to find anyone with a non functioning fob that will sell me their plastic case. I guess everyone just tosses them away when they quit working?
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Old Nov 6, 2025 | 12:24 AM
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Originally Posted by Psydef
I replaced my fob for my 2000 a couple years ago. The 97-00 are much more expensive than the 01-04. I think something to do with passive entry mode on the earlier C5's
Actually only the 97-99 had the passive switch. The 2000 was the only year that did not have it and 01 to 04 they discontinued them all together and changed out the receivers and fobs. I have a 2000 and my fob and shell only fit my year and why they’re $138. They were $65 on here some years back. I’m in need of a 2000 fob shell. Mines worn but my remote fob still works
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Old Nov 6, 2025 | 10:31 AM
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Originally Posted by mbella2000
Actually only the 97-99 had the passive switch. The 2000 was the only year that did not have it and 01 to 04 they discontinued them all together and changed out the receivers and fobs. I have a 2000 and my fob and shell only fit my year and why they’re $138. They were $65 on here some years back. I’m in need of a 2000 fob shell. Mines worn but my remote fob still works
The fob case seems like something that could be 3D printed. https://www.corvetteforum.com/forums...ository-3.html
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Old Nov 6, 2025 | 10:53 AM
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Originally Posted by mbella2000
Know any place that sells just the damn fob case?
Those are pretty standard size fob's for GM's of that time period, I wonder if you just needed the case, buy a cheap one for a GM xxx and just swap your guts? I found some for 24 bucks for 2 fobs and they look identical. These are for:

fits Chevy Astro Blazer/GMC Jimmy Safari/Oldsmobile Bravada 1998 1999 2000 2001 (KOBUT1BT, 15732805), Set of 2



Amazon.com: Car Key Fob Keyless Entry Remote fits Chevy Astro Blazer/GMC Jimmy Safari/Oldsmobile Bravada 1998 1999 2000 2001 (KOBUT1BT, 15732805), Set of 2 : Automotive Amazon.com: Car Key Fob Keyless Entry Remote fits Chevy Astro Blazer/GMC Jimmy Safari/Oldsmobile Bravada 1998 1999 2000 2001 (KOBUT1BT, 15732805), Set of 2 : Automotive
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